Question Simplify the expression a2b2−4 Evaluate (ab)2−4Solution a2b2−4 Show Solution Factor the expression (ab−2)(ab+2) Evaluate (ab)2−4To raise a product to a power,raise each factor to that power a2b2−4Rewrite the expression in exponential form (ab)2−22Solution (ab−2)(ab+2) Show Solution
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